Top OpenAI repositories

Repositories with the GitHub topic “openai”: 174 repositories with 5.1M stars between them, mostly written in Python, TypeScript and Go. The highest-rated is NousResearch/hermes-agent, #9 on the bestofgithub Elo ladder.

Biggest movers this week

IainKay/ram-altman

Open on GitHubShell

Monitors your RAM and reports any "quite terrible" unused capacity directly to the CEO of OpenAI.

  • 894+5 Elo, change today
  • 2.1k stars
  • 67 forks
git
git clone https://github.com/IainKay/ram-altman.git
  • bash
  • cron
  • dram
  • email

haydenschmitty/floorplan

Open on GitHubJavaScript

See how your app actually fits together. An interactive, plain-English map of your codebase, drawn by Claude or Codex.

  • 1,326+56 Elo, change today
  • 4.5k stars
  • 375 forks
  • 13 watchers
git
git clone https://github.com/haydenschmitty/floorplan.git
  • ai-coding
  • architecture-diagram
  • claude
  • claude-code

openai/codex-security

Open on GitHubTypeScript

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security

  • 1,862+37 Elo, change today
  • 13.6k stars
  • 1k forks
  • 51 watchers
docker
git clone https://github.com/openai/codex-security && cd codex-security && docker compose up -d
  • ai-security
  • application-security
  • cli
  • code-scanning

agentes-chat/agentes-chat

Open on GitHubTypeScript

Open-source, self-hosted Slack alternative where your team and AI agents work together in channels and DMs. Agents run on Claude, ChatGPT/Codex, Gemini or Grok, with MCP tools, their own computer and browser, routines, memory and approvals. Web, desktop and phone apps. Docker Compose + Postgres. AGPL-3.0.

  • 922+65 Elo, change today
  • 1.4k stars
  • 266 forks
git
git clone https://github.com/agentes-chat/agentes-chat.git
  • agentic-ai
  • ai-agents
  • browser-automation
  • chat

elder-plinius/CL4R1T4S

Open on GitHub

LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

  • 2,154+19 Elo, change today
  • +496 stars gained
  • 53.2k stars
  • 11k forks
  • 826 watchers
git
git clone https://github.com/elder-plinius/CL4R1T4S.git
  • agents
  • ai
  • chatgpt
  • gemini

microsoft/TokenEconomizer

Open on GitHubPython
  • Silver I
  • Trending #5 · Oct 31, 2026
  • New & Rising · Nov 2026

Experience-Driven Black-Box Cost Control for Coding Agents

  • 1,515−1 Elo, change today
  • 6.4k stars
  • 415 forks
git
git clone https://github.com/microsoft/TokenEconomizer.git
  • agentic-ai
  • agentic-coding
  • ai-coding
  • ai-coding-assistant

elder-plinius/CL4R1T4S

Open on GitHub

LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

  • 2,154+19 Elo, change today
  • +496 stars gained
  • 53.2k stars
  • 11k forks
  • 826 watchers
git
git clone https://github.com/elder-plinius/CL4R1T4S.git
  • agents
  • ai
  • chatgpt
  • gemini

cheaper-inference/OmniRoute

Open on GitHubTypeScript

Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors

  • 2,369+6 Elo, change today
  • +316 stars gained
  • 87.7k stars
  • 13.4k forks
  • 495 watchers
npm install -g omniroute
  • a2a
  • ai-agents
  • ai-gateway
  • anthropic

Top 100 on the Elo ladder

  1. #9
    NousResearch/hermes-agent

    The agent that grows with you

    2,552 Elo −17263kPython
  2. #38
    OpenMontageInc/OpenMontage

    World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and…

    2,382 Elo −1780.6kPython
  3. #43
    cheaper-inference/OmniRoute

    Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT…

    2,369 Elo +2687.7kTypeScript
  4. #57
    microsoft/markitdown

    Python tool for converting files and office documents to Markdown.

    2,313 Elo −10195kPython
  5. #60
    f/prompts.chat

    f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source —…

    2,309 Elo −34177kMDX
  6. #69
    microsoft/generative-ai-for-beginners

    21 Lessons, Get Started Building with Generative AI

    2,286 Elo −50123kJupyter Notebook
  7. #99
    open-webui/open-webui

    Self-hosted chat UI for Ollama and OpenAI-compatible APIs, with RAG, tools and multi-user support.

    2,237 Elo −4158kSvelte
  8. #111
    vllm-project/vllm

    High-throughput LLM serving engine with PagedAttention and an OpenAI-compatible server.

    2,222 Elo −596.9kPython
  9. #112
    langgenius/dify

    Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on…

    2,221 Elo −17161kPython
  10. #126
    OpenHands/OpenHands

    🙌 OpenHands: AI-Driven Development

    2,198 Elo −193.5kTypeScript
  11. #161
    elder-plinius/CL4R1T4S

    LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS…

    2,154 Elo +15353.2k
  12. #163
    langchain-ai/langchain

    The agent engineering platform.

    2,153 Elo −44149kPython
  13. #174
    router-for-me/CLIProxyAPI

    Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build, Muse Code, Devin as an OpenAI/Gemini/Claude/Codex compatible…

    2,144 Elo −1558.6kGo
  14. #178
    can1357/oh-my-pi

    ⌥ Coding agent with the IDE wired in. Built by Stencil Labs.

    2,139 Elo +939.1kTypeScript
  15. #182
    BerriAI/litellm

    The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost…

    2,138 Elo −1663.3kPython
  16. #190
    headroomlabs-ai/headroom

    Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents…

    2,134 Elo −1279.7kPython
  17. #201
    AstrBotDevs/AstrBot

    AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can…

    2,126 Elo −1846.9kPython
  18. #212
    vxcontrol/pentagi

    Fully autonomous AI Agents system capable of performing complex penetration testing tasks

    2,119 Elo +334.2kGo
  19. #213
    asgeirtj/system_prompts_leaks

    Leaked system prompts of ChatGPT, Claude, Gemini and more. The hidden system prompt of every popular chatbot, in full…

    2,119 Elo +171.4kPython
  20. #220
    QuantumNous/new-api

    Open-source AI gateway. Self-hosted LLM gateway with OpenAI-, Claude- and Gemini-compatible APIs, model routing, access…

    2,115 Elo −1551.9kGo
  21. #231
    Tencent/WeKnora

    Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning agent, and a…

    2,108 Elo −337.4kGo
  22. #257
    unslothai/unsloth

    Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4.1, MiniMax-H3, Gemma 4…

    2,089 Elo 79.5kPython
  23. #278
    Usagi-org/ai-goofish-monitor

    基于 Playwright 和AI实现的闲鱼多任务实时/定时监控与智能分析系统,配备了功能完善的后台管理UI。帮助用户从闲鱼海量商品中,找到心仪产品。

    2,077 Elo +5920kPython
  24. #283
    guillaumemeyer/watermarks-remover

    A privacy-first app that strips AI watermarks from content you own.

    2,075 Elo +4627.4kPython
  25. #294
    langchain-ai/langgraph

    Build resilient agents.

    2,070 Elo −744.9kPython
  26. #316
    LibreChat-AI/LibreChat

    Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1…

    2,056 Elo −347.1kTypeScript
  27. #323
    decolua/9router

    Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via…

    2,053 Elo +432.4kJavaScript
  28. #394
    The-PR-Agent/pr-agent

    🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier.

    2,018 Elo +4416.2kPython
  29. #395
    langfuse/langfuse

    🪢 Open source AI engineering platform: AI Gateway, agent observability, evals, and prompt/skill management, built on…

    2,017 Elo +1237.4kTypeScript
  30. #405
    dair-ai/Prompt-Engineering-Guide

    🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

    2,013 Elo −1880.1kMDX
  31. #412
    Significant-Gravitas/AutoGPT

    AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so…

    2,010 Elo −70188kPython
  32. #444
    openai/openai-cookbook

    Examples and guides for using the OpenAI API

    1,995 Elo −777.1kJupyter Notebook
  33. #454
    ggml-org/whisper.cpp

    Port of OpenAI's Whisper model in C/C++

    1,992 Elo −955.2kC++
  34. #540
    code-yeongyu/oh-my-openagent

    OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.

    1,960 Elo −4670.9kTypeScript
  35. #545
    vercel/ai

    The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building…

    1,958 Elo +2927.9kTypeScript
  36. #582
    openai/openai-agents-python

    A lightweight, powerful framework for multi-agent workflows

    1,945 Elo +830.6kPython
  37. #598
    OpenWhispr/openwhispr

    Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available…

    1,942 Elo +11511.6kJavaScript
  38. #626
    Aider-AI/aider

    aider is AI pair programming in your terminal

    1,934 Elo −4250.1kPython
  39. #666
    zhayujie/CowAgent

    Open-source personal AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and…

    1,925 Elo −1247.9kPython
  40. #686
    SYSTRAN/faster-whisper

    Faster Whisper transcription with CTranslate2

    1,919 Elo +326.7kPython
  41. #703
    1jehuang/jcode

    High performance coding agent harness written in Rust, built for heavy multi-agent dev workflows

    1,916 Elo −621.7kRust
  42. #720
    PDFMathTranslate/PDFMathTranslate

    [EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译,支持…

    1,912 Elo −1038.4kPython
  43. #731
    wanshuiyin/Auto-claude-code-research-in-sleep

    ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review…

    1,910 Elo +3019.2kPython
  44. #777
    e2b-dev/awesome-ai-agents

    A list of AI autonomous agents

    1,900 Elo −730.9k
  45. #785
    lidge-jun/opencodex

    Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with…

    1,898 Elo +8818.5kTypeScript
  46. #799
    mlflow/mlflow

    The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug…

    1,895 Elo −1528.8kPython
  47. #817
    liyupi/ai-guide

    程序员鱼皮的 AI 资源大全 + Vibe Coding 零基础教程,分享 OpenClaw 保姆级教程、大模型玩法(DeepSeek / GPT / Gemini / Claude / GLM)、最新 AI 资讯、Prompt…

    1,891 Elo +2222.1kJavaScript
  48. #830
    comet-ml/opik

    Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing…

    1,889 Elo +3523.4kPython
  49. #915
    langbot-app/LangBot

    Production-grade platform for building agentic IM bots - 生产级多平台智能机器人开发平台/ Agent、知识库编排、插件系统 / Bots for Discord / Slack /…

    1,872 Elo +5719kPython
  50. #966
    openai/codex-security

    OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm…

    1,862 Elo +24713.6kTypeScript
  51. #969
    chatboxai/chatbox

    Powerful AI Client

    1,862 Elo −2142.3kTypeScript
  52. #987
    NirDiamant/GenAI_Agents

    50+ tutorials and implementations for Generative AI Agent techniques, from basic conversational bots to complex…

    1,858 Elo −824.9kJupyter Notebook
  53. #1,000
    livekit/agents

    A framework for building realtime voice AI agents 🤖🎙️📹

    1,856 Elo +2515.2kPython
  54. #1,025
    openai/openai-python

    The official Python library for the OpenAI API

    1,852 Elo −1632.1kPython
  55. #1,076
    xtekky/gpt4free

    The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek…

    1,844 Elo −3967kPython
  56. #1,098
    CoplayDev/unity-mcp

    Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control…

    1,841 Elo +4615.9kC#
  57. #1,127
    NirDiamant/RAG_Techniques

    This repository showcases various advanced techniques for Retrieval-Augmented Generation (RAG) systems. Each technique…

    1,837 Elo −4730.3kJupyter Notebook
  58. #1,183
    songquanpeng/one-api

    LLM API 管理 & 分发系统,支持 OpenAI、Azure、Anthropic Claude、Google Gemini、DeepSeek、字节豆包、ChatGLM、文心一言、讯飞星火、通义千问、360…

    1,829 Elo −1537.4kJavaScript
  59. #1,185
    yamadashy/repomix

    📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you…

    1,829 Elo +429.2kTypeScript
  60. #1,287
    dyad-sh/dyad

    Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!

    1,815 Elo −1622.2kTypeScript
  61. #1,308
    simstudioai/sim

    Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

    1,811 Elo −5630.1kTypeScript
  62. #1,329
    mouredev/Hello-Python

    Curso para aprender el lenguaje de programación Python desde cero y para principiantes. 100 clases, 44 horas en vídeo…

    1,807 Elo −3338kPython
  63. #1,443
    miuuyy/codex-chatgpt-web

    Use ChatGPT Web (including Pro) as a native model in Codex — with context, tools, streaming and images, without using…

    1,792 Elo +915.7kTypeScript
  64. #1,473
    0xk1h0/ChatGPT_DAN

    ChatGPT DAN, Jailbreaks prompt

    1,788 Elo +6613.2k
  65. #1,492
    Arize-ai/phoenix

    AI Observability & Evaluation

    1,785 Elo +6612.3kPython
  66. #1,506
    FlowiseAI/Flowise

    Build AI Agents, Visually

    1,784 Elo −7955.5kTypeScript
  67. #1,536
    labring/FastGPT

    FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities…

    1,780 Elo −3730kTypeScript
  68. #1,575
    trailhq/Trail-Code

    One shared memory for every coding agent on your team. Claude Code, Cursor and Codex get a map of your code and your…

    1,776 Elo +8611.2kTypeScript
  69. #1,595
    evolution-foundation/evolution-api

    Evolution API is an open-source WhatsApp integration API

    1,773 Elo +5010.1kTypeScript
  70. #1,603
    e2b-dev/E2B

    Open-source, secure environment with real-world tools for enterprise-grade agents.

    1,772 Elo +5414.8kPython
  71. #1,625
    dataelement/bisheng

    BISHENG is an open-source enterprise Agent platform for building, deploying, and managing AI applications. It combines…

    1,770 Elo +12112.3kPython
  72. #1,630
    datawhalechina/easy-vibe

    💻 Vibe Coding 101|Your First Course For AI Product Builders.

    1,769 Elo −1520.4kJavaScript
  73. #1,777
    microsoft/semantic-kernel

    Integrate cutting-edge LLM technology quickly and easily into your apps

    1,752 Elo −6028.7kC#
  74. #1,856
    FareedKhan-dev/train-llm-from-scratch

    A straightforward method for training your LLM, from downloading data to generating text.

    1,744 Elo +2413.2kPython
  75. #1,866
    elie222/inbox-zero

    The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

    1,742 Elo +6613kTypeScript
  76. #1,894
    strands-agents/harness-sdk

    Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any…

    1,739 Elo +1039.2kTypeScript
  77. #2,009
    tisfeng/Easydict

    一个简洁优雅的词典翻译 macOS App。开箱即用,支持离线 OCR 识别,支持有道词典,🍎 苹果系统词典,🍎 苹果系统翻译,OpenAI,Gemini,DeepL,Google,Bing,腾讯,百度,阿里,小牛,彩云和火山翻译。A…

    1,726 Elo +3315.3kSwift
  78. #2,103
    lencx/ChatGPT

    ❄️ ChatGPT Desktop Application (Mac, Windows and Linux)

    1,716 Elo −3154.6kRust
  79. #2,149
    The-Vibe-Company/quivr

    An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid…

    1,711 Elo −3039.6kGo
  80. #2,334
    AsyncFuncAI/deepwiki-open

    Open Source DeepWiki: AI-Powered Wiki Generator for GitHub/Gitlab/Bitbucket Repositories. Join the discord…

    1,692 Elo +5118.4kPython
  81. #2,402
    langchain4j/langchain4j

    LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a…

    1,685 Elo +1213.4kJava
  82. #2,446
    mengxi-ream/read-frog

    🐸 Read Frog - Open-source AI language learning & flashcards, an Immersive Translate alternative | 🐸 陪读蛙 - 开源 AI…

    1,681 Elo +5010.4kTypeScript
  83. #2,512
    nextai-translator/nextai-translator

    基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation…

    1,674 Elo +2325kTypeScript
  84. #2,528
    opencode-ai/opencode

    A powerful AI coding agent. Built for the terminal.

    1,673 Elo +913.9kGo
  85. #2,584
    Portkey-AI/gateway

    A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly…

    1,668 Elo +1813.3kTypeScript
  86. #2,706
    ArvinLovegood/go-stock

    🦄🦄🦄AI赋能股票分析:AI加持的股票分析/选股工具。股票行情获取,AI热点资讯分析,AI资金/财务分析,涨跌报警推送。支持A股,港股,美股。支持市场整体/个股情绪分析,AI辅助选股等。数据全部保留在本地。支持DeepSeek,OpenAI…

    1,659 Elo +638.1kGo
  87. #2,721
    simonw/llm

    Access large language models from the command-line

    1,658 Elo +3812.7kPython
  88. #3,005
    LearningCircuit/local-deep-research

    ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+…

    1,636 Elo +629.5kPython
  89. #3,019
    lss233/kirara-ai

    🤖 可 DIY 的 多模态 AI 聊天机器人 | 🚀 快速接入 微信、 QQ、Telegram、等聊天平台 | 🦈支持DeepSeek、Grok、Claude、Ollama、Gemini、OpenAI |…

    1,635 Elo +1919.2kPython
  90. #3,027
    reworkd/AgentGPT

    🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.

    1,635 Elo +636.2kTypeScript
  91. #3,084
    DLR-RM/stable-baselines3

    PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

    1,630 Elo −3014kPython
  92. #3,096
    EmbraceAGI/awesome-chatgpt-zh

    ChatGPT 中文指南🔥,ChatGPT 中文调教指南,指令指南,应用开发指南,精选资源清单,更好的使用 chatGPT 让你的生产力 up up up! 🚀

    1,630 Elo +3211.8kPython
  93. #3,139
    AntonOsika/gpt-engineer

    CLI platform to experiment with codegen. Precursor to: https://lovable.dev

    1,627 Elo −4854.9kPython
  94. #3,153
    VoltAgent/voltagent

    AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

    1,626 Elo +7810.9kTypeScript
  95. #3,273
    1,619 Elo −817.4kPython
  96. #3,334
    1,615 Elo −3828.7kTypeScript
  97. #3,462
    botpress/botpress

    The open-source hub to build & deploy GPT/LLM Agents ⚡️

    1,608 Elo 15kTypeScript
  98. #3,484
    plandex-ai/plandex

    Open source AI coding agent. Designed for large projects and real world tasks.

    1,606 Elo −1015.9kGo
  99. #3,522
    cft0808/edict

    🏛️ 三省六部制 · OpenClaw Multi-Agent Orchestration System — 9 specialized AI agents with real-time dashboard, model config…

    1,604 Elo +2617kPython
  100. #3,621
    567-labs/instructor

    structured outputs for llms

    1,597 Elo +314.1kPython